Company Badge
USPTO Data Jan 1 1976 - Dec 9 2025
102 Patents
#2 in Freeport, IL
#215 in Illinois
#3,577 in US
#7,418 in the World
Berol Corporation
Forward Citations = 1,243
90 inventors:
Freeport, IL, United States of America
Berol Corporation
Trademarks = 35
Forward Citations = 1,243
Loading Chart...
Loading Chart...
90 inventors (with patents filed for the assignee):
Charles E Bain (10 out of 48 patents)
Jean L Spencer (8 out of 35 patents)
Paul Metaxatos (8 out of 38 patents)
4. David C Harris (8 out of 14 patents)
5. Scott E Stropkay (7 out of 64 patents)
6. Chad E Davis (6 out of 14 patents)
7. Gilius A Gaska (6 out of 10 patents)
8. Steven H Demsien (6 out of 7 patents)
9. Antonio J Belton (6 out of 32 patents)
10. Neville E Andrews (5 out of 18 patents)
11. Steffen Koury (5 out of 13 patents)
12. Christa R Walter (5 out of 5 patents)
13. Gil Gaska (5 out of 5 patents)
14. Jayson J Serrault (5 out of 5 patents)
15. Pawel Czubarow (4 out of 17 patents)
Core Competencies:
Correction Tape Dispenser
Erasable Inks
Writing Instruments
Marker Cap
Supply Box
Writing Implement Container
Pearlescent Inks
Highlighter
Board Eraser
Document Tray
Clip for Writing Instrument
Shear-Thinning Writing Compositions
102 patents:
Berol Corporation is a leading stationery manufacturer specializing in high-quality writing instruments. With over 100 years of expertise, we offer a wide range of products including pens, pencils, markers, and art supplies. Our commitment to innovation and craftsmanship has made us a trusted choice for artists, students, and professionals worldwide.
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Please report any incorrect information to support@idiyas.com
Please report any incorrect information to support@idiyas.com